UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ky5Dhmo0DncHPMI1igviUsmvlZM1atoUNRmEx/47orA=' 
WHERE 
  key_id = 'd97310d4e50c58c67f755714162f198bff3e85ee4e2214c858b3a55f1491e3c0' 
  AND (
    token = 'Ky5Dhmo0DncHPMI1igviUsmvlZM1atoUNRmEx/47orA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )